Trading Systems Python Developer (FIX)

Version 1 Solutions Limited; Molesey; Hybrid; GBP 70,000 - 110,000; Full time

Benefits offered by this job

Hybrid schedule

Business travel

Tech Scheme

Private medical insurance

Life insurance

Eye tests

Glasses contributions

Certifications (AWS, Microsoft, Oracle

Red Hat

Job summary

Version 1 in the UK is seeking a skilled Python Developer to join our trading-focused teams. You will develop, maintain and enhance trading applications using Python, collaborating with traders, quants and other stakeholders to deliver high‑quality software that performs under pressure.

The ideal candidate has 6+ years in Python within trading, experience with FIX protocol, market data and order management systems, and a strong foundation in software development.

Qualifications

• 6+ years of Python development experience in the trading domain.
• Experience with trading systems, market data, and order management systems.
• Proficient in Python programming and related frameworks/libraries.

Responsibilities

• Develop, maintain, and enhance trading applications using Python.
• Collaborate with traders, quants, and other stakeholders to gather requirements and deliver high-quality software solutions.
• Optimize and troubleshoot trading algorithms and systems to ensure high performance and reliability.
• Participate in code reviews, testing, and deployment processes to ensure code quality and stability.

Skills

Python

Trading domain

FIX protocol

SQL/NoSQL

Data structures

Education

Bachelor's degree in computer science, Engineering, or a related field

Job description

Version 1 in the UK is seeking a skilled Python Developer to join our trading-focused teams. You will develop, maintain and enhance trading applications using Python, collaborating with traders, quants and other stakeholders to deliver high‑quality software that performs under pressure.

The ideal candidate has 6+ years in Python within trading, experience with FIX protocol, market data and order management systems, and a strong foundation in software development.